Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Collette Mehring, D.O.
Nephrology Physician in Elkton, MD · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1326232208
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Registry record
Entity type Individual (Type 1)
Name Collette Mehring
Credential D.O.
Sex Female
Practice address 137 W High St, Suite 1a, Elkton, MD, 21921
Phone (410) 620-9200
Fax (410) 620-9207
Enumeration date Sep 4, 2007
Last updated in NPPES Jun 17, 2021
Taxonomy & licenses
207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License C2-0008875 (DE) Primary
207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License H0067854 (MD) Secondary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD.
About the DO credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0183911 | Medicaid | NJ | - |
| 1326232208 | Medicaid | DE | - |
| 4164300 00 | Medicaid | MD | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
How do I verify Collette Mehring's NPI record?
Cross-check NPI 1326232208 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1326232208 active?
Yes, as of the latest NPPES snapshot, NPI 1326232208 is active (record last updated 2021-06-17).
Other providers at this practice address
Browse all → Helen Chang-Deguzman Nephrology Physician · Elkton, MD NPI 1710989926 Martin Gavin Nephrology Physician · Elkton, MD NPI 1609862150 Aprile Harris Nurse Practitioner · Elkton, MD NPI 1831133701 Stephanie Bedard Physical Therapist · Elkton, MD NPI 1154432268 Roger Wu Gastroenterology Physician · Elkton, MD NPI 1801088596 Usman Moghal Neurology Physician · Elkton, MD NPI 1417269754 Kristine Henry Nutritionist · Elkton, MD NPI 1649565482 Jennifer Speir Nutritionist · Elkton, MD NPI 1447545280
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-17.